Crystal Retinal 3
Crystal Retinal 3
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Returns
Returns
If you're unhappy with your purchase, we'll find a solution for you. Most of our products can be returned within 365 days. All returns are subject to a $9.95 return fee deducted from your refund amount. Returns will be refunded to the original payment method or as a store credit. We do our best to make you comfortable, because let's face it, you're the best.
Care Instructions
Care Instructions
Washing Instructions
on a gentle cycle with like colors.
mild detergent. Avoid bleach or fabric softeners—they can break down the fibers over time.
Drying Instructions
or line dry for best results.
General Tips
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Improve skin texture and reduce the appearance of fine lines with Medik8 Crystal® Retinal 3. This age-defying vitamin A night serum features retinaldehyde, a highly effective form of vitamin A that works faster than traditional retinol.
Enriched with hydrating hyaluronic acid, soothing glycerin and antioxidant-rich vitamin E, this serum supports optimal skin health while working to provide visible improvements in skin clarity and smoothness. Designed to enhance skin firmness, reduce wrinkles and address hyperpigmentation, Crystal® Retinal 3 is designed to deliver professional-grade results in a gentle formula that is suitable for sensitive skin.
Medik8’s patented stability complex ensures that the serum’s potency remains consistent from first use to the last drop.
Safety Warning: Avoid eye contact. If product enters eyes, rinse well with water. If irritation occurs, cease use. Should irritation persist, consult a doctor. Use only as directed. Do not apply to damaged or inflamed skin. Contains vitamin A that may increase skin’s sensitivity to the sun. Avoid sun exposure and wear sunscreen during the day while using this product and for a week afterwards. Use with caution if taking dietary supplements or using other products containing vitamin A/retinoids. Consult a doctor if pregnant or breastfeeding before use. Patch testing prior to use is advised. Refer to medik8.co/patch for an in-depth guide to patch testing.
Key Benefits
- Works to reduce fine lines and wrinkles
- Helps to improve skin firmness and texture
- Designed to diminish visible hyperpigmentation
- Works to deeply hydrate and plump the skin
- Suitable for sensitive skin
SKU# UK200030049
Ingredients
How to Apply
After cleansing in the evening, apply an amount of Crystal Retinal across the face, neck and décolletage. Allow to absorb into skin before applying your moisturiser.
Crystal Retinal application should be phased in gradually, and only use in the evening. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. Always wear sunscreen the following morning while using this product, and for a week afterwards











